Question

please help!!
which set of dimensions belongs to a right rectangular prism with a volume of 440 cm?

A. 7 cm, 9 cm, 6 cm.
B. 8 cm, 5 cm, 11 cm.
C. 6 cm, 12 cm, 5 cm.
D. 12 cm, 2 cm, 5 cm.

Answer 1

Answer:

B. 8 cm, 5 cm, 11 cm.

Step-by-step explanation:

The volume of a right rectangular prism is

V =  l*w*h

Lets check the options given to see if they equal 440 cm^3

A. 7 cm, 9 cm, 6 cm.

440 =  (7*9*6 )

440 = 378  False

B. 8 cm, 5 cm, 11 cm.

440 =  (8*5*11)

440 =440 True

C. 6 cm, 12 cm, 5 cm.

440 =  (6*12*5)

440 = 360  False

D. 12 cm, 2 cm, 5 cm

440 =  (12*2*5)

440=120  False

Answer 2

Answer:

8 cm, 5 cm, 11 cm is the answer aka letter B

Step-by-step explanation: